2/10/2011: A plainclothes narcotics officer shot Arreola to death because Arreola was walking towards him "with purpose" holding a gun. Others claim that the officer shot Arreola through Arreola's windshield. Officials claim that Arreola was a suspect in meth sales to minors, but they'd only bought marijuana from a store that he ran. http://www.denverpost.com/ci_17361973